Improvement in bed-plates for saw-mills



@me eine ADELBERTJ. onces, on WILLInMsPonT, PENNSYLVANIA.

LettersPatent No. 109,392, dated. November 22,'1870.

IMPROVEMENT IN BED-PLATES FOR SAW-MILLS.

The Schedule referred to in these Letters Patent and making part of the sme.

To all whom it may concern Be it known that I, ADELBERT J. Gnon'r, of -Williznnsport, Lycoming county and State ot' lennsylvn, nia, have invented n, ne,1 lind Improved Bed-Plate; :md I do hereby declare that the following is t full and exact description thereof, refe-renee being had to the accompanying dran'vings and to the letters of' reference mnrkedthereon.

This invention rela-tes to :t bed-plate for smv-mills, :nid consists in the pnrticulzu construction of the saine its herein shown and described.

n To enable others skilled in the art tonmlke ztn'd use my invention, I will proceed to describe its const-'ruction and operation.

I) is :in iron frame made in one piece, of any size the eiroumstanees'of the ense 'may demand, having one side of the nndeiqiortion of the frame hollowed.

out for the ploy of the belt which passes over the pulley. v l Y A A are bolts, provided with large heads at the bottom, as well as the bolts BAB, all of which :ne foundation-bolts, passing through timbers' in the bottom of a. pit of sniicient depth, which bolts also pass through the iron-V frame .'D, and from said timbers iu the bottom of the pit to thelower edge ofl thefreme D is solid masonry. 1

The bolts are made longer than B B it the top, for the purpose of placing -thereon oI swivel-nut, to

correspond with :mother ot' thevszime kind upon s rod' Witnesses WM. G. ADonne, )L J Denim'.- 

